Manufacturer Part #
ULN2804A
ULN Series 50 V 500 mA Through Hole Eight Darlington Array - DIP-18
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| Mfr. Name: | STMicroelectronics | ||||||||||
| Standard Pkg: | Product Variant Information section Available Packaging
Package Qty:20 per Tube Package Style:DIP-18 Mounting Method:Through Hole | ||||||||||
| Date Code: | 2321 | ||||||||||
Product Specification Section
STMicroelectronics ULN2804A - Product Specification
Shipping Information:
Item cannot ship to certain countries. See List
Item cannot ship to following countries:
ECCN:
EAR99
PCN Information:
N/A
File
Date
Part Status:
Active
Active
STMicroelectronics ULN2804A - Technical Attributes
Attributes Table
| Package Style: | DIP-18 |
| Mounting Method: | Through Hole |
Features & Applications
The Darlington configuration was invented by Bell Laboratories engineerSidney Darlington in 1953. Darlington connected transistors are well suited for driving lamps, relays, or printer hammers in a variety of industrial and consumer applications.
A Darlington Array is a semiconductor device which combines two or more bipolar transistors in a single device so that the current amplified by the first is amplified further by the second. This gives a high current gain, and takes less space than having multiple discrete transistors in the same configuration.
Pricing Section
Global Stock:
4,093
USA:
4,093
On Order:
0
Factory Lead Time:
26 Weeks
Quantity
Unit Price
1
$2.05
30
$2.00
100
$1.97
300
$1.95
1,000+
$1.90
Product Variant Information section
Available Packaging
- Tube Qty: 20+ / Unit Price: $0.80 / Stock: 10,740 Qty: 20+$0.80 Stock: 10,740
- Tube Qty: 1+ / Unit Price: $2.05 / Stock: 2 Qty: 1+$2.05 Stock: 2
- Tube Qty: 20+ / Unit Price: $0.855 / Stock: 1,460 Qty: 20+$0.855 Stock: 1,460
- TubeSelected Variant Qty: 1+ / Unit Price: $2.05 / Stock: 4,093 Qty: 1+$2.05 Stock: 4,093
Package Qty:
20 per Tube
Package Style:
DIP-18
Mounting Method:
Through Hole